Up Gradation of Playground and Multipurpose hall at Dongurli Thane Valpoi Goa

Dismantling old plaster or skirting raking out joints and cleaning the surface for plaster including disposal of rubbish to the dumping ground within 50 mts. lead.

Demolishing laterite stone masonry in cement mortar including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

Demolishing cement concrete 1:3:6 or richer mix including disposal of material within 50 m lead.

Demolishing R.C.C. work including stacking of steel bars & disposal of unserviceable within 50 mts. lead.

Dismantling doors, windows and clearestory windows (steel or wood) shutters including chowkhats architrave holdfast etc. complete and staking within 50 mt. Lead a)Of area 3 sq.m. and below

Dismantling wood work of area below 40 sq.cm. wrought framed and fixed in frames, other frames and trusses including stacking of material within 50 mts. Lead

Dismantling tiled roofing (mangalore or pot or country tiles) with battens etc. complete including stacking of serviceable material & disposal of unserviceable material within 50 mts. lead.

Dismantling asbestos sheet roofing including ridges, hips valley and gutters and stacking the material within 50 meters lead.

TRANSPORTATION AND CARRIAGE OF MATERIALS (A) Lime,building rubbish, manure sludge, moorum excavated rock. ( i ) Lime,moorum, building rubbish

Steel work in built up tubular (round, square or rectangular hollow tubes etc.) (Square Hollow Section (SHS) IS4923 /Rectangular Hollow Section (RHS) IS4923/ Circular Hollow Section (CHS) IS1161 closed Structural Steel of (SAIL, TATA. VIZAG, JSW ,APOLLO Steel Ltd.) make (Min Yeild Stress 310 Mpa)) trusses etc., including cutting, hoisting, fixing in position and applying a priming coat of approved steel primer, including welding and bolted with special shaped washers etc. complete.

Providing & Fixing in position Double Skin roof with Zincalume/ Galvalume colour coated & bare profile sheet with subtle square fluting factory cut at all heights for roof, side & Gable cladding complete in all respect. TOP SHEET-The end rib shall be designed for anti-capillary action. The feed material should be manufactured out of nominal 0.45 mm Base Metal Thickness (BMT), Hi-strength steel with min. 550 MPa yield strength, metallic hot dip coated with Aluminium-Zinc alloy (55% Aluminium, 43.5% Zinc &1.5% Si) as per AS 1397 - Zincalume AZ150 (Min. 150 gms/sq.mt total on both sides) with quality paint coat as per AS/NZS 2728 type 3-4. The paint shall have a total coating thickness of nominal 35 μm, comprising of nominal 20 μm exterior SMP coat on top surface and nominal 5 μm reverse backer coat on back surface over nominal 5 μm primer coat on both surfaces of approved colour shade. Total Coated Thickness (TCT) should be 0.50mm. Total Painted Thickness (TPT) should be in addition to 0.50mm. The steel sheet shall be fastened with nominal 40 μm zinc coated or nominal 25 μm zinc-tin alloy coated, Hex head, self-drilling screw as per AS 3566-2002 Class 3 fasteners of approved make with EPDM washer as per the requirement considering the profile shape and design load. The fastener size shall be calculated as per the design or manufacturers recommendations.

Providing and fixing colour coated galvulium roofing sheets of 0.5mm thickness including all the accessories (TATA make) but excluding the cost of purlins, rafters, trusses, flashings etc. complete as per the directions of the Engineer in charge.

Add for providing & fixing Flashings -[Corners, Ridges, valleys, gable end & Trims] (Girth upto 610mm) including all the accessories complete as per the directions of the Engineer in charge.

Providing and fixing Prince or equivalent make PVC SWR half round eaves gutter with bolts, nuts and flat iron brackets 40 x 3 mm size complete. C)250 mm nominal size

Providing and fixing rigid PVC S.W.R. (soil, waste & rain water drainage pipes of approved including lubricant etc. complete (single/double) socketed: a)110 mm dia

Earthwork in excavation by mechanical means (hydraulic excavator)/manual means in foundation pipeline trenches drain (not exceeding 1.5 m in width or 10 sq.m. on plan) including dressing of sides and ramming of bottoms, lift upto 1.5 m including getting out the excavated soil and disposal of surplus excavated soil as directed within a lead of 50 m.

Rubble packing with hard laterite stone under floors including watering ramming and consolidating etc. in pipeline trenches and other foundations complete.

Providing & laying cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded granitic or basaltic stone aggrt. 20 mm. nominal size) excluding cost of centering, shuttering and finishing in: a)All works upto plinth level

Centering and shuttering including struttings, propping etc. and removal of formwork for : b)vertical surfaces such as retaining walls , return walls, walls (any thk) including attached pilasters, buttresses, plinth and string courses, fillets, etc.

Laterite masonry in neatly dressed stones of size as specified in cement mortar 1: 4 (1 cement : 4 coarse sand) in foundation and basement.

Providing and erecting welded mesh fencing 2.00 m height with 8mm dia round bars spaced @20cms C/C and fixed with 75mm gap above ground level to vertical M.S. channel of size 75x40x6mm embedded in cement concrete block of 1:1.5:3 grade of size 350x350x700mm at 2.25 m c/c with iron bar 16mm dia as hold fast including welding link with the frame using horizontal M.S. angle of 50x50x6mm size , 2Nos. placed at top & bottom in the grid including primer,3 coats of oil painting etc. complete as per drawing and as directed by the Engineer in charge.

Providing and erecting welded mesh fencing 6.00 m height with 8mm dia round steel bars spaced @15cms C/C and fixed with 75mm gap above ground level to vertical M.S. C channel of size 75 X40X6mm embedded in cement concrete block of 1:1.5:3 grade of size 800x600x1500mm at 2.25 m c/c with iron bar 16mm dia as hold fast including welding link with the frame using horizontal M.S. angles of 50x50x6mm size ,4Nos. spaced at vertical equal distance in the grid including primer,3 coats of oil painting etc. complete as per drawing and as directed by the Engineer in charge.

Supplying and filling good earth (comprising of black garden earth and sand ) including screening through sieve of 7.5mm and spreading breaking of clods watering ramming compacting and rolling with 10 tones roller to give an leveling surface including transportation, loading, unloading, royalty charges and disposal of surplus rubbish materials beyond 1km as directed by the Engineer – in – charge.

Supplying and fixing of Precast RCC slabs(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidated by means of mechanical platform, vibration etc. with lifting hooks of M.s. 10mm bars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating grade of concret and minimum content of steel in the product along with 5 year free replacement warranty in case of breakage complete and as directed by Engineer -in -charge. a)Size 900 x 400 x 150 mm with steel reinforcement not less than 7 kg per unit -30 T capacity.

Supplying and fixing of Precast RCC slabs(factory made,the factory should be ISO certified and registered under Dirctorate of Industries, Govt. of India) at site in concrete Grade of M-25 with 20 mm nominal size Granitic or basaltic aggregate, consolidated by means of mechanical platform, vibration etc. with lifting hooks of M.s. 10mm bars and PVC cups including cost of reincforcement, Certificate from manufacturer shall be produced indicating grade of concret and minimum content of steel in the product along with 5 year free replacement warranty in case of breakage complete and as directed by Engineer -in -charge. b) Size 900 x 400 x 100 mm with steel reinforcement not less than 5.0 kgs per unit -12 T capacity

Providing and fixing prefabricated compound gate of G.I. pipes 40 – 50 mm dia (medium) with 12mm M.S. square bars of G.I. pipes grill work as per drawing including providing & fixing locking arrangements, pintals, hold fast embedded in cement concrete 1:2:4 (1 cement: 2 coarse sand : 4 granitic or basaltic aggreate 20mm nominal size) including applying priming coat with ready mixed red lead paint and painting 2 or more coats with superior ready mixed paint of approved brand and manufacture in all shades as per direction complete.

Repairs to plaster in patches of 2.5 sq.m. and under including cutting the patch in proper shape and preparing and plastering the surface of the walls complete including disposal of rubbish to the dumping ground within 50m lead.

Removing white or colour wash by scrapping, sand papering and preparing surface smooth including necessary repairs to scratches etc. complete.

52mm thick cement concrete flooring with metallic concrete hardener topping, under layer of 40 mm thick cement concrete 1:2:4 (1 cement: 2 coarse sand: 4 graded stone aggregate 20 mm nominal size) and top layers 12 mm thick metallic cement hardener constituting of mix 1:2 (1 cement: 2 graded stone aggregate 6 mm nominal size by volume with which metallic quality is mixed in ratio 4:1 (4 parts of cement: 1 part of metallic) hardening compound of approved floor hardening compound of approved quality) by weight, including finishing complete.

18mm cement plaster in two coats under layer 12mm thick cement plaster 1:5 ( 1 cement : 5 coarse sand) and top layer 6mm thick with cement plaster 1: 3 (1 cement : 3 coarse sand) finished with sponge.

Applying one coat of cement primer of approved brand and manufacture on wall surface.

Wall painting (one or more coats) with plastic emulsion paint of approved brand and manufacture on old work to give an even shade..

Painting three or more coats with acryllic exterior paint of approved brand and manufacture (Such as Dulex/ Asian Paints/ Sherwin Willians) including applying one coat of cement primer and one coat of surface treatment etc. complete.

Applying priming coat with ready mixed primer of approved brand and manufacture on steel work.

Painting one or more coats with superior quality ready mixed paint of steel work of approved brand & manufacture in all shades on old work to give an even shade.

Providing woodwork in frames of doors, windows, clerestory windows trusses & other frames wrought framed and fixed in position (b) Second class Indian teak wood

Providing and fixing flush door shutter of solid core melamine face three layered, prelaminated wood based particle board exterior grade having shade of choice on both sides (PTX) or having shade of choice on one side and balancing lamination on the other side (PLX) as per IS 3087 (1985) type I on the edge of Novopan or equivalent bonded with BWR/BWP synthetic resin with second class teak wood, lipping of section of size 12 mm x 30 mm flange and 18 mm x 10 mm web (18 mm deep) fixed into 18 x 10 mm groves of shutter with water resistant adhesive and fully threaded G.I. screws 50 mm not more than 450 mm centre to centre including anodized aluminum butt hinges with necessary screws etc. complete. (b) Natural teak on both faces: 2) 30 mm thick

Providing flat iron hold fast 40 cm including fixing to frame with 10 mm dia bolts, nuts and wooden plugs and embedded in cement concrete block 30 x 10 x 15 cm 1:3:6 mix (1 cement: 3 coarse sand: 6 stone aggregate 20 mm nominal size. b) 40 x 3 mm flat iron hold fast, 15 cm long

Providing and fixing anodized aluminium shutters in accordance with the specification annexed with Goa schedule of Rates (2004) Vol & II including all taxes, transportation, scaffolding and handling etc. complete as per direction of the Engineer-in-charge: windows with two sliding shutters using 18 mm series shutters section. (c)Figured glass

Supplying and fixing glass panes with wooden fillets including removal of broken glass panes and old wooden fillet wherever necessary but excluding the cost of wooden fillets. B)Glass panes 3mm thick

Providing & laying of minimun 80mm thick factory made Shot blasted cement concrete Interlocking paver blocks of minimum M40 and above grade made by heavy duty block making machine with strong vibratory compaction and of approved size and design/ shape laid in 50mm thick compacted bed of coarse sand, filling the joints with coarse sand etc. all completed as per the direction of Engineer-incharge. The product should comply with IS 15658: 2006 and manufactured by ISO 9001: 2008 certified plant. 1)Size: 210mm x 150mm x 80mm thick (Type: Rectangular Type Pavers). a)Grey Colour

Providing & laying of minimun 80mm thick factory made Shot blasted cement concrete Interlocking paver blocks of minimum M40 and above grade made by heavy duty block making machine with strong vibratory compaction and of approved size and design/ shape laid in 50mm thick compacted bed of coarse sand, filling the joints with coarse sand etc. all completed as per the direction of Engineer-incharge. The product should comply with IS 15658: 2006 and manufactured by ISO 9001: 2008 certified plant. 1)Size: 210mm x 150mm x 80mm thick (Type: Rectangular Type Pavers). b) Other Colours

Providing & installation of teak wood flooring Techno/Acer/Herculan for badminton court with 21 mm thick. Surface board including pine wood runner 45 mm X 70 mm and 10 mm thick EPDM air cushioning pad system.

Supply and installation of Movable Net Poles (Weight-100 Kg) made of MS round / square pipe along with Net all complete set as per international standard.

Providing anti – termite treatment to buildings conforming to I.S.S. 6113 part II 1971 (revised) including adopting precautions for health hazards and safety measures as required therein with the cost of all materials, chemicals, plants, equipments required for the treatment and furnishing a guarantee for a minimum period of 10 years from the date of completion including eradicating any infestation of termite free of cost during the guaranty period complete. (The payment will be made on plinth of the building. b)Post construction

Design, Supplying ,erecting and aiming LED Flood light fitting of 155W for 300 lux average , including lamp, with PF > 0.95, class IP 65 and above Housing of pressure die cast aluminium alloy and heat sink extruded aluminium aprox height 8 mtr height complete ,the System efficacy shall not be less than 110 lumens/watt ,CRI shall be more than 70 , Total harmonic distortion voltage and current shall be less than 10% ,Operating voltage range shall be in range of 160V to 270V , Power Factor of Luminaire shall be more than 0.95, Luminaire shall conform to respective IS, Luminaire shall withstand surge protection upto 3 kV ,Luminaire shall carry minimum three years warrantee , Correlated Color Temperature (CCT) shall be required between 2700K-6500K , There shall be provision for termination of earth connection.(Make Philips, Lighting Technology,Jaquar Lighting , Crompton )

Wiring for light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface PVC conduit( medium) with modular switch, modular plates, suitable size modular GI box of specified Category and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required. (a) Group A -- with Cat A Modular Accessories

Wiring for group controlled light point/ fan point/ exhaust fan point/ call bell point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable in surface PVC conduit( medium) and earthing the point with 1.5 sq.mm FRLS PVC insulated copper conductor single core cable etc. as required

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor single core cable in the independent surface PVC conduit ( medium)of appropriate size as required. (a) 2 x 1.5 sq.mm + 1 x 1.5 sq.mm earthwire (20mm casing )

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor single core cable in the independent surface PVC conduit ( medium)of appropriate size as required. (b) 2 x 2.5 sq.mm + 1 x 2.5 sq.mm earthwire (20mm casing )

Wiring for circuit/ submain wiring alongwith earth wire with the following sizes of FRLS PVC insulated copper conductor single core cable in the independent surface PVC conduit ( medium)of appropriate size as required. (c) 2 x 4 sq.mm + 1 x 4 sq.mm earthwire (20mm casing )

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box including connections but excluding modular plate etc. as required (a) 5/6 A switch Cat A

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box including connections but excluding modular plate etc. as required (c) 15/16 A switch Cat A

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box including connections but excluding modular plate etc. as required (d) 3 pin 5/6 A socket outlet Cat A

Supplying and fixing following modular switch/ socket on the existing modular plate and switch box including connections but excluding modular plate etc. as required (e) 6 pin 15/16 A socket outlet Cat A

Supplying and fixing following size moduleas GI box alonwith modular base and cover plate for modulator switches in recess etc. as required (a) 1 or 2 Module ( 75 mm x 75 mm) Cat B

Supplying and fixing following size moduleas GI box alonwith modular base and cover plate for modulator switches in recess etc. as required (b) 4 Module ( 125 mm x 7 mm) Cat B

Supplying and fixing following size moduleas GI box alonwith modular base and cover plate for modulator switches in recess etc. as required (c) 6 Module (200mm x 75 mm) Cat B

Supplying and fixing modular blanking plate on the existing modular plate switch box excluding modular plate etc. as required (a) Cat A

Supplying and fixing stepped type electronic fan regulator on the existing modular plate switch box including connections but excluding modular plate etc. as required (b) Cat A

Supplying and fixing following way TPN sheet steel, double door, Horizontal type MCB distribution board 415 V on surface/ recess complete with tinned copper busbar neutral busbar earth bar dinnbar detachable gland plate interconnections phosphotized and powder painted including earthing etc. as required ( but without MCB/RCCB/Isolator) 6 way (8+18), double door, Horizontal type Cat A

Supplying and fixing 6 A to 32 A, C series MCB suitable for lighting and other loads of following poles in the existing MCB DB complete with connections testing and commissioning etc as required. (a) SP, Cat A

Supplying and fixing 63 A, C series MCB suitable for lighting and other loads of following poles in the existing MCB DB complete with connections testing and commissioning etc as required. (d) TP, Cat A

Supplying and fixing 63 A, C series MCB suitable for lighting and other loads of following poles in the existing MCB DB complete with connections testing and commissioning etc as required. (e) TPN, Cat A

Supplying and erecting anodized aluminium light LED fitting (4 feet) Max. 22W with high transitivity diffuser with system lumens output of Min.2200 lumens , min. efficacy of 100 lumen/W, CRI>80, CCT upto 6000K, Beam Angle of 110 deg., Ripple<5%, THD<20%, p.f. >0.95, operating range of 200-270V, surge protection of 2 kV, Life class of 50,000 Hrs at L70B50 including driver with end caps on provided PVC Block/wooded board with minimum 2 years warranty as per specification No. FG-IDF/LED.

Supplying and erecting anodized aluminium corridor / passage / mirror light LED fitting (2 feet) Max. 12W with high transitivity diffuser with min. system lumens output of 1200 lumens, min. efficacy of 100 lumen/W, CRI>80, CCT upto 6000K, Beam Angle of 110 deg., Ripple<5%, THD<10%, p.f. >0.95, operating range of 200-270V, surge protection of 2 kV, Life class of 50,000 Hrs. at L70B50, including driver with end caps on provided PVC Block / wooden board with 3 years warranty.of make Kasper T NET/Philips/Lighting Technology/Wipro as directed by Engineer Incharge.

Supplying and erecting LED square / circular Max. 14 W downlighter/Panel Light having pressure die-cast aluminium housing, polystyrenediffuser having system lumens output of Min. 1500 Lumens, min. efficacy of 110 lumen/W, CRI>80, CCT upto 6500K, Beam Angle of 120 deg., max. rippleof 5%, THD<10%, p.f. >0.95, operating range of 120-270V, surge protection of 2.5 kV, Life class of 50,000 Hrs. at L70B50, including driver, having mountingarrangement with board for surface type or spring loaded mounting clips complete with 3 years warranty.of make Kasper T NET/Philips/Lighting Technology/Wipro as directed by Engineer Incharge.

Supplying and erecting exhaust fan heavy duty 230 V A.C. 50 cycles 450 mm. 1400 RPM complete erected in position at height above 9 mtrs

Supply and erecting of 48 inch ( 1200mm sweep) ceiling fan, double ball bearing type, , complete with all accessories. (a) Cat A

Earthing with GI earth pipe 2 mts long 40 mm dia medium class with ISI mark, of approved brands including accessories and providing masonry enclosure with CI/RCC cover having locking /Lifting arrangement and watering pipe etc. (but without charcoal or coke and salt) as required as per the Earthing Drawing provided by the Engineer-Incharge.The scope of work includes the following: a) Excavation of pit of size not less than 1.0x1.0x 2.0 mtrs(min) and disposal of excavated soil. b) Class B GI pipe, 40mm diameter as per specifications. c) Charcoal/salt as per specs ( paid seperately). d) Refilling the pit of size not less than 1.0x1.0x 2.0 mtrs(min) with soft black soil of minimum resistivity i/c transportation. e)Masonary chamber with proper foundation, cover plate and locking arrangement. f) Testing of earth value with earth megger and certifications of its value. Aluminium tag with embossed earthing value to be attached to the pipe . g)watering arrangement(plumbing will be paid seperately). (a) In soily strata

Extra for using salt and charcoal for pipe earth electrode as required( 65 Kgs of Charcoal and 5 Kgs of Salt).

Supplying and laying 8 SWG copper wire at 0.5 m below ground level for conductor earth electrode including soldering etc. as required

Supplying and laying 25 mm x 5 mm GI strip at 0.5 m below ground as strip earth electrode including soldering etc. as required

Supply of 3 1/2 core armoured PVC/XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) ,IS:7098(Part I) with latest amendments of following size. 4 Core 16 sq.mm

Supply of 3 1/2 core armoured PVC/XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) ,IS:7098(Part I) with latest amendments of following size. 3 1/2 Core 50 sq.mm

Supply of 4 core unarmoured PVC/XLPE insulated, PVC sheathed aluminium conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) ,IS:7098(Part I) with latest amendments of following size 2) 4 Core 6 sq.mm

Supply of 3 core unarmoured PVC/XLPE insulated, PVC sheathed copper conductor cable of 1.1 KV grade with ISI mark conforming to IS:1554(Part I) ,IS:7098(Part I) with latest amendments of following size. b) 3 Core 2.5 sq.mm

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm direct in ground including excavation in the form of a trench as per Cable Trench Drawing provided by the Engineer-Incharge,sand cushioning with screened sand bed of 20mm thick , protective covering with bricks placed breadth-wise on top of cable all over the run( the brick protection shall cover the cable and project atleast 5 cms over the sides of the cable) and backfilling the excavated earth without stones or hard material and making the surface proper with 15 cm crown on the top complete as required. (a) In soily strata

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size not exceeding 25 sq.mm on surface, etc. complete as required 3 core 2.5 sq.mm.

Laying of one number PVC insulated and PVC sheathed/XLPE power cable of 1.1 KV grade of size exceeding 25 sq.mm but not exceeding 120 sq.mm in the existing masonry open duct, etc. complete as required

Supplying & erecting FRP box of size 250mm x 200mm x 100 mm, 2.7 mm thick complete on pole/wall as per specification No. CB-SB

S.I.T.C. of cubicle outdoor panel , with canopy suitable to work on 440 v, 3 phase 4 wires and 50 Hz system. The panel should be free standing, dust and vermin proof, front compartmentalized Double Door,Outdoor type IP 65 & above, fabricated in 14/16 gauge CRCA sheet. The panel shall be powder coated with RAL 7032 colour after surface treatment with seven tank process. The cable entries shall be from bottom. distribution Bus bar copper of size minimum 25x5 mm for phases and neutral with colour coded heat shrinking insulating sleeves as per actual site Load, interconnecting wiring etc. complete. The panel should be mounted suitably as required by engineer in charge along with termination and neat dressing of all cable with lugs and glands with transferring the load as per required size of cable , including Cleaning and clearing of the total area where in work is in progress. The panel will incorporate the following as directed by engineer Incharge also S.I.of 3 Phase Energy Meter in the panel on site as per required wirring etc including carriin g out required departmental procedures from Electicity department etc. of make Infinity Electricals/ Nanu Electricals/ DB Electricals/ Precision Tech MAIN INCOMER: 'i) 100 AMPS TP MCCB Microprocessor based of make L&T with rotary handle – 1.00 no. ii) Phase indicating lamp,240VAC, LED type- 6.00 Nos. iii) Voltmeter 0-500 Volt……1 Nos OUTGOING FEEDERS:i) 100 Amps 4 Pole Manual Changeover…..1Nos ii) TP MCCB 40 AMPS……..3NOS iii) TPN MCB 40 Amps …4Nos iv) S.P.MCB 6-32Amps of make Legrand/Hager/L&T - 4 Nos.

Supplying, installing, testing & commissioning split type variable speed inverter technology with minimum 3 to 1 convertible mode for compressor, room air conditioning unit 1.3TR to 1.6TR capacity having ISEER minimum 3.8 to maximum 4.39 suitable to operate on 250V, 50 Hz, A.C. supply having 1 no of air handling unit hi-wall/floor mounting type complete with refrigerant R32 gas having copper condenser, minimum 2.5PM filter, self diagnosis feature, stabilizer free operation & temperature display on indoor unit, noise level maximum 50dBA at position complete Job with 3 Mtr Piping,Interconnection Cable, Mounting Bracket etc (MAKE-DAIKIN/BLUE STAR/MITSUBISHI/ VOLTAS)